83967939

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1889}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 132678000

約数和(自身を除く): 48710061

約数列:

[1, 3, 9, 11, 33, 99, 449, 1347, 1889, 4041, 4939, 5667, 14817, 17001, 20779, 44451, 62337, 187011, 848161, 2544483, 7633449, 9329771, 27989313, 83967939]

約数ペア:

[(1, 83967939), (3, 27989313), (9, 9329771), (11, 7633449), (33, 2544483), (99, 848161), (449, 187011), (1347, 62337), (1889, 44451), (4041, 20779), (4939, 17001), (5667, 14817)]